Can I use it programmatically?

I'm really confused about how to use this module properly.
I want to be able to test multiple lambdas with multiple events. Is there a clean way of achieving that using this module? Can I save a JSON file with an array of events?
Also, I was thinking of integrating node-lambda with mocha, can I call a lambda programmatically?

Thanks.

Same needs here. It would be really awesome if we could use this module as library, particularly the run functionality.